← all drugs
Glycerol Phenylbutyrate Oral Liquid
being discontinued · Inborn Errors · Snapshot: 2026-10-09
- Manufacturers listed
- Amgen Inc.
- Machine-readable
- JSON for this drug
Presentations (2)
| Presentation | Company | Availability | Updated |
|---|---|---|---|
| RAVICTI, Oral Liquid, 1.1 g/1 mL (NDC 75987-050-06) | Amgen Inc. | unknown | 09/01/2026 |
| RAVICTI, Oral Liquid, 1.1 g/1 mL (NDC 75987-050-07) | Amgen Inc. | unknown | 09/01/2026 |
History
Daily tracking of this drug began 2026-09-03.
- 2026-09-03 — Glycerol Phenylbutyrate Oral Liquid appeared on the FDA shortage list (being discontinued)
Each daily snapshot is compared with the one before it; status changes, availability-wording revisions, and arrivals or removals are listed here. A change the FDA makes and reverses between two snapshots is not seen. Every daily record is kept in the public repository.
Not medical advice. ShortSupply republishes the FDA's drug-shortage data with history added. Talk to your pharmacist or prescriber about your situation — never change medication based on this site.